2024 Spn 5743 fmi 9 - detected in the subsystem identified by the PID or SID or PPID or PSID. This just tells you what is wrong with the component that is not working right.6. SPN- suspect parameter number identifies the specific component or condition that is triggering the fault code.After all that, Cummins only uses one code number which relates to the SPN and FMI

 
Sep 15, 2021 · 2016 freight liner cummins engine spn 3364,fmi 9, spn 1761 fmi 9, spn 3031, fmi 9 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. . Spn 5743 fmi 9

Fault Code: 1669 | SPN: 1761 | FMI: 3 Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Voltage Above Normal or Shorted to High Source 1 Check for primary fault codes 2 Low battery voltage 2.1Battery load test 2.2Fuse/distribution panel check ... 657-t06-16694 Aftertreatment diesel exhaust fluid tank level sensor circuit …Fault Code: 3725 | SPN: 3216 | FMI: 10 Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change 1 Check for primary fault codes 2 ECM calibration revision history check 3 Aftertreatment intake NOx sensor is malfunctioning Model: Mileage: Sub Model: Color: Engine: Path: Cummins>Auto scan>ISB6.7 CM2350 B101>Trouble codes Status: Trouble codes 2976 dosing unit temperature data 3TxId: 11 SPN: 794 – Wheel Sensor ABS Axle 3 Right FMI: 7 (Not Responding Properly) Contar: 1 TxId: 0 SPN: 1569 – Engine Protection Torque Derate FMI: 31 Contar: 9 TxId: 0 SPN: 5246 – Aftertreatment SC …9 FAM 102.5-3 Port-of-Entry Codes Used by the Department of Homeland Security, United States Customs and Border Protection (CT:VISA-1482; 02-24-2022) The following three-letter codes are used by Customs and Border Protection (CBP) in its internal communications to represent ports-of-entry (POEs).2014 Cascadia DD15 SPN 625 FMI 14 and SPN 625 FMI 9, didn't start happening until driver hit a fence and it cut some wires to his on guard in the front but I have unplugged the on guard and it is stil …Fault Code: 2636. PID (P), SID (S): S027. SPN: 641. FMI: 9/9. Lamp: Red. REASON: VGT Actuator Driver Circuit - Abnormal Update Rate. No communications on the J1939. data link between the engine ECM and the smart VGT controller. EFFECT: The VGT will move to the default open position.São Paulo/Guarulhos-Governor André Franco Montoro International Airport (IATA: GRU, ICAO: SBGR), commonly known as São Paulo/Guarulhos International Airport, is the primary international airport serving São Paulo.It is popularly known locally as either Cumbica Airport, after the district where it is located and the Brazilian Air Force base that exists at the airport complex, or Guarulhos ...a. If SPN 4334/FMI 4, and SPN 3510/FMI 4 are present, repair short to ground between pin 5 of the DEF dosing unit and pin 84 of the Aftertreatment Control Module (ACM). b. If only SPN 4334/FMI 4 is present, Go to step 2. 2. Turn the ignition OFF. 3. Disconnect the DEF dosing unit harness connector. 4.Cummins ISX 15 550 hp on a Peterbilt(###) ###-####Showing fault codes: SPN 641 FMI 9 SPN 77 FMI 3 Derate in 3 hours. Truck was parked off for 4 days, first showing code out of nowhere was the SPN 641 … read moreAug 19, 2021 · 2015 INTERNATIONAL 7600 HAVE A LOT OF AFTER TREATMENT CODE 3216 3226 5743 5742 1761 ALL WITH FMI 19 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. Dec 18, 2012 · SPN : FMI OC SA DTCDescription 2. 1 Valve Function Check. 4. 3 See, for example, Yates (2003). Truck cranks but will not start. Dec 01, 2018 · I have code cummins isx spn 5743 fmi 9 - Cars & Trucks. spn 2003 fmi 9 international It pays for a Association Inc. Looking back, the truck was more than likely bad when I bought her ...Dec 18, 2012 · SPN : FMI OC SA DTCDescription 2. 1 Valve Function Check. 4. 3 See, for example, Yates (2003). Truck cranks but will not start. Dec 01, 2018 · I have code cummins isx spn 5743 fmi 9 - Cars & Trucks. spn 2003 fmi 9 international It pays for a Association Inc. Looking back, the truck was more than likely bad when I bought her ...Fault codes: Eng 0 3216 SPN fail 10. Owner at DJ Wilson. Verified. SPN 3216/FMI 10 Description High NOx at Idle Monitored Parameter NOx Typical Enabling Conditions Zero vehicle speed, RPM < 900, EGR closed Monitor Sequence None Execution Frequency Continuous when enabling conditions met Typical Duration 2 Seconds Dash …Hi Andy, the fault codes still present are as follows they are all except the first two which are pending. SPN 1761 FMI 19 Defil not detected on J1939 SPN 3216 FMI 19 N0xIN not detected on J1939 SPN 3226 FMI 19 NoxOUT not detected on J1939 SPN 4377 FMI 19 NH3 sensor module not detected on J1939 SPN 5246 FMI 15 SCR tamper proof …2016 freight liner cummins engine spn 3364,fmi 9, spn 1761 fmi 9, spn 3031, fmi 9 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.HSHM5899 05 / 2016 FREIGHTLINER CASCADIA SPN 5362 FMI 16 LOOKING FOR SOME DIAGNOSTIC HELP WITH THIS CODE - Answered by a verified Technician We use cookies to give you the best possible experience on our website.I have code cummins isx spn 5743 fmi 9. Wiring, schematic, electrical diagrams, torq setting, error/fault codes, ... Have a sullair 375 getting code spn 970 fmi 31 ext aux eng shutdown switch active and spn 1569 fmi 31. Cars & Trucks; Open Questions: 0 answers. I have a 2004 H2 Hummer and the Sun Roof track on left side appears to have …I have 3 diferent codes showing with the yellow check engine light and every time the check engine light comes on i loose power the codes are spn0973 fmi 9, spn2011 fmi 9 and spn1814 fmi 9, i have a 2 … read moreIf SPN 4334/FMI 4, and SPN 3510/FMI 4 are present, repair short to ground between pin 5 of the DEF dosing unit and pin 84 of the Aftertreatment Control Module (ACM). b. If only SPN 4334/FMI 4 is present, Go to step 2. 2. Turn the ignition OFF. 3. Disconnect the DEF dosing unit harness connector. 4. Inspect the DEF dosing unit connector and the DEF …FMI SPN FMI DESCRIPTION QSB QSC QSL9 QSM1 1 QSX1 5 QSK19 QSK23 QS T 30 QSK45 QSK60 QSK78 HHP Level Number (**) 151 (Red) P110 0 110 0 Engine Coolant Temperature High – Critical X 151 (White) P110 0 110 0 Engine Coolant Temperature High – Critical X 1 153 (Yellow) P105 3 105 3 Intake Manifold Temperature Sensor #1 Circuit - shorted high X 2 ...Fault Code: 4152 PID(P): SPN: 5743 FMI: 9/9. No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. You may also qualify for the open SCR replacement campagin under warranty. Campaign Number: c2113 Revision:Released Date: 13-Jun …Last Modified: 09-May-2021. File: 189-t06-4152. Page 1 of 24. ISX15 CM2350 X101. Fault Code: 4152 | SPN: 5743 | FMI: 9. Aftertreatment Selective Catalytic ...2014 peterbilt 337 6.7 l 408 cid l6 paccar px-7 diesel 268189 milesoriginal customer complaint: limp mode wont go over 40mph.what has been done: found check engine light on found the following active codes:spn 641 fmi 9 - engine variable geometry turbocharger spn 6713 fmi 9 - undefined spn 1569 fmi 31 - engine protection torque derate spn 3216 fmi 9 - aft 1 intake nox spn 3226 fmi 9 - aft 1 ...Now. I have a Peterbilt 2016 with Cummins ISX 15 engine. Now showing code SPN 641, no FMI details. This code is out of nowhere just after turning … read more. Nich1019. Diesel Technician. Vocational, Technical or Tra... 163 satisfied customers. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016.Apr 28, 2020 · Fault Code: 5391 PID(P): SPN: 6882 FMI: 9/9. No communications on the J1939 data link between the ECM and the aftertreatment diesel oxidation catalyst temperature sensor module. Possible reduced engine performance. Possible causes of this fault code include: Low battery voltage supply. Incorrect terminating resistance of the SAE J1939 datalink ... 2 SPN 5747/FMI 12 - GHG14 Soot Sensor Heater Fault Table 1. SPN 5747/FMI 12 Description Soot Sensor heater temperature or voltage is out of range Monitored Parameter Soot Sensor heater temperature or voltage Typical Enabling Conditions Soot Sensor heater enabled Monitor Sequence Continuously Execution Frequency Always Enabled Typical …This code will cause an Amber check engine lamp . It is for the Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change. There is no effect on performance if that is the only fault present. The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 data link.Cummins Engine Isx Spn Fault Codes, as one of the most effective sellers here will totally be in the midst of the best options to review. A82 - EVA BRADSHAW Cummins Engine Isx Spn Fault I have code cummins isx spn 5743 fmi 9 - Cars & Trucks. Posted by Armando Nunez on Dec 01, 2018. Want Answer 1. Clicking thisCurrent local time in Brazil - São Paulo - São Paulo. Get São Paulo's weather and area codes, time zone and DST. Explore São Paulo's sunrise and sunset, moonrise and moonset.Related Medium and Heavy Trucks Questions. Freightliner Cascadia 2016. Dd13 engine with fault codes SPN. Txld: 42, SPN: 5023 - ACC usage demand, FMI: 9 (Abnormal Update Rate), Count: 98; Txid: 160, SPN: 5681 - Driver activation demand for … read more.Summary of Contents for Doosan 7/124. Page 1 7/124-10/104, 10/124-14/114, 14/84 OPERATION & MAINTENANCE MANUAL Original Instruction This manual contains important safety information and must be made available to personnel who operate and maintain this machine. SERIAL No: 660200 -> 46692958_en_C_04/18...PACCAR PX-9 CM2350 (2013-17) Fault Code:3634 PID: SPN:5484 FMI:4 Engine Fan Clutch 2 Control Circuit – Voltage Below Normal or Shorted to Low Source DTC TRUCKS Rated 0 out of 5. Allison 1000 & 2000 Gen 4 Fault Codes: U1300 J1850 (Class 2) Serial Data Communication Link LowSpn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016 international pro star n-13 engine - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled …TxId: 0 SPN: 3216 – Engine Exhaust 1 NOx 1 FMI: 4 (Voltage Below Normal) Count: 1 TxId: 0 SPN: 3031 – Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature 1 FMI: 9 (Abnormal Update Rate) Count: 1 Tx …2 SPN 5747/FMI 12 - GHG14 Soot Sensor Heater Fault Table 1. SPN 5747/FMI 12 Description Soot Sensor heater temperature or voltage is out of range Monitored Parameter Soot Sensor heater temperature or voltage Typical Enabling Conditions Soot Sensor heater enabled Monitor Sequence Continuously Execution Frequency Always Enabled Typical …28 сент. 2015 г. ... Bob, those codes are temperature sensor related in the diesel particulate filter & SCR. I had those come up last summer and took it to Cummins ...Jan 15, 2017 · The dash had a CEL and red stop engine light, code read Eng 0, SPN 502 3, Fail 9. I cycled the ignition and restarted with no codes and runs fine. I’m grateful for that, however, I don’t like mysteries, if this is a failing part I prefer to replace it now rather later. Hoping you guys can educate me on this code. 9Ether, Feb 12, 2020. The truck is intermediately throwing a spn 641 fmi 7 code. This code leads to the vgt turbo actuator. Mechanic I took it to says to just replace the entire turbo at 3k plus labor. Says he hasn't had any luck replacing the actuator by itself and a new turbo comes with the actuator installed already. Guess you have to program the actuator with the …Fault Code: 4152 | SPN: 5743 | FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal Update Rate 1 Check for primary fault codes 2 …SPN 5743, FMI 9 Aftertreatment Selective Catalytic Reduction (SCR) temperature sensor module update rate abnormal Inactive Lamp: Amber Count: 1 DTC 4151 SPN 5742, FMI …This code will cause an Amber check engine lamp . It is for the Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change. There is no effect on performance if that is the only fault present. The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 data link.Location: Carrollton, TX. Posts: 1,095. Intermitten Check Engine Light SPN 5743 FMI 12. Had intermittent yellow check engine (SPN 5743 FMI 12 and SPN 4360 FMI 3) light that would illuminate after approximate 2 hours of drive time and the clear by by themselves a couple hours later. Both times the check engine light came on, I was in …Getting fault codes on 2017 kalmar ottowa t2 Spn 3216 fmi 9 Spn 3226 fmi 9 Spn 5743 fmi 9 Spn 6882 fmi 9 Spn 1761 fmi 9 Spn 3031 fmi 9 Spn 3364 fmi 9 Spn 1569 fmi 31 Spn 5246 fmi 0 … read more cumminsdrModel: Mileage: Sub Model: Color: Engine: Path: Cummins>Auto scan>ISB6.7 CM2350 B101>Trouble codes Status: Trouble codes 2976 dosing unit temperature data 3I have 3 diferent codes showing with the yellow check engine light and every time the check engine light comes on i loose power the codes are spn0973 fmi 9, spn2011 fmi 9 and spn1814 fmi 9, i have a 2 … read more2013 kenworth t300 cuminsAbs light on. Fault code. Spn 1481 fmi 9Check engine onFault code. 3582 active. 3497 inactive. Answered in 5 minutes by: Technician: Nich1019. Nich1019, Cummins/Caterpillar Technician.Nov 23, 2022 · Codes Reason for code Effect of code; Fault Code: 4151 PID(P): SPN: 5742 FMI: 9/9 Lamp: Amber SRT: No communications on the J1939 data link between the ECM and the after-treatment diesel particulate filter temperature sensor module. Fault Code: 2636. PID (P), SID (S): S027. SPN: 641. FMI: 9/9. Lamp: Red. REASON: VGT Actuator Driver Circuit - Abnormal Update Rate. No communications on the J1939. data link between the engine ECM and the smart VGT controller. EFFECT: The VGT will move to the default open position.Fault Code: 4152 PID(P): SPN: 5743 FMI: 9/9. Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal update rate. No communications on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. Possible causes of …SOURCE: engine light on . fault code p0411. air solenoid stuck shut. show P0411 Secondary Air Injection System Incorrect Flow Detected p0411 is a generic code, probably a vacume leak,vacume hose broken check this first, check the air pump turn on the car but it needs to be cold, you should hear a high pitched whine, this is the air pump …Getting fault codes on 2017 kalmar ottowa t2 Spn 3216 fmi 9 Spn 3226 fmi 9 Spn 5743 fmi 9 Spn 6882 fmi 9 Spn 1761 fmi 9 - Answered by a verified Technician. We use cookies to give you the best possible experience on our website.Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4151 PID: SPN: 5742 FMI: 9 Aftertreatment Diesel Particulate Filter Temperature Sensor Module- Abnormal Update Rate Circuit Description The aftertreatment diesel particulate filter temperature sensor module is a smart device that communicates with the engine control module via the J1939 data link.9 FAM 102.5-3 Port-of-Entry Codes Used by the Department of Homeland Security, United States Customs and Border Protection (CT:VISA-1482; 02-24-2022) The following three-letter codes are used by Customs and Border Protection (CBP) in its internal communications to represent ports-of-entry (POEs).Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016 international pro star n-13 engine - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled …SPN FMI DESCRIPTION QSB QSC QSL9 QSM1 1 QSX1 5 QSK19 QSK23 QS T 30 QSK45 QSK60 QSK78 HHP Level Number (**) 261 (Yellow) P174 0 174 16 Fuel Temperature High – Warning X 261 (White) P174 0 174 0 Fuel Temperature High – Warning X X 1 1 1 263 (Yellow) P174 3 174 3 Fuel Temperature Sensor Circuit - shorted high XX X 2 264 ...Fault Code: 2636. PID (P), SID (S): S027. SPN: 641. FMI: 9/9. Lamp: Red. REASON: VGT Actuator Driver Circuit - Abnormal Update Rate. No communications on the J1939. data link between the engine ECM and the smart VGT controller. EFFECT: The VGT will move to the default open position.SPN 639 FMI [9,13] is a diagnostic trouble code for J1939 Network #1, Primary Vehicle Network. FMI 2 – Data Erratic FMI 8 – Abnormal Frequency FMI 9 – Abnormal Update Rate FMI 13 – Out Of Calibration FMI 19 – ECU internal fail . Troubleshoot: ECM connections, fuses, wiring harness .FMI represents the nature and type of error that occurred, e.g., value range violation (high or low), sensor short-circuits, incorrect update rate, calibration error. The FMI may also indicate that an abnormal operating condition has been detected. The codes are displayed in the form ' SPN - FMI '.detected in the subsystem identified by the PID or SID or PPID or PSID. This just tells you what is wrong with the component that is not working right.6. SPN- suspect parameter number identifies the specific component or condition that is triggering the fault code.After all that, Cummins only uses one code number which relates to the SPN and FMIKenworth T660 Vin ***** SPN 5743 fmi 9 Replaced the SCR Temp sensor but code won't clear. Also have this code SPN 1569 fmi 31 engine deratedCan't find any documents online to help diagnose this more. Show More. Show Less. Ask Your Own Medium and Heavy Trucks Question.I have code cummins isx spn 5743 fmi 9. Wiring, schematic, electrical ... Have a sullair 375 getting code spn 970 fmi 31 ext aux eng shutdown switch active and spn ...Fault codes: Eng 0 3216 SPN fail 10. Owner at DJ Wilson. Verified. SPN 3216/FMI 10 Description High NOx at Idle Monitored Parameter NOx Typical Enabling Conditions Zero vehicle speed, RPM < 900, EGR closed Monitor Sequence None Execution Frequency Continuous when enabling conditions met Typical Duration 2 Seconds Dash …I got SPN 2011 FMI 9 and SPN 973 FMI 9. 2016 freightline cascades. 833514 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.Getting fault codes on 2017 kalmar ottowa t2 Spn 3216 fmi 9 Spn 3226 fmi 9 Spn 5743 fmi 9 Spn 6882 fmi 9 Spn 1761 fmi 9 Spn 3031 fmi 9 Spn 3364 fmi 9 Spn 1569 fmi 31 Spn 5246 fmi 0 … read more cumminsdrI got SPN 2011 FMI 9 and SPN 973 FMI 9. 2016 freightline cascades. 833514 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.SPN 3226 is a diagnostic trouble code for Aftertreatment 1 Outlet NOx. FMI 2 – Data Erratic, Intermittent Or Incorrect. FMI 4 – Voltage Below Normal, Or Shorted To Low Source FMI 9 – Abnormal Update Rate FMI 10 – Abnormal Rate Of Change FMI 13 – Out of Calibration FMI 20 – Data Drifted High. NOx is nitrous oxide.SPN: 5743 FMI: 9/9 Lamp: Amber SRT: No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. …Turn the ignition ON (key ON, engine OFF). Measure the voltage between pins 1 and 2 of the turbo actuator connector on the engine harness side. If the voltage is less than 11.5 volts, go to the next step. If the voltage is greater than 11.5 volts, go to step 6 . Measure the voltage between pin 1 of the turbo actuator harness connector and ...BryanC0506. TRC Master Service Tech. Associate of Applied Scienc... 221 satisfied customers. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016 international pro star n-13 engine … read more.SPN 3490-FMI 7 Inactive: Undefined SPN 5742- FMI 16- inactive EGR SPN3058 FMI-16- inactive Just had a yard mechanic replace the DEF filter, maybe he didn't install it correctly? These guys on the road keep calling it a turbo problem. I appreciate any help.Fault Code: 3725 | SPN: 3216 | FMI: 10 Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change 1 Check for primary fault codes 2 ECM calibration revision history check 3 Aftertreatment intake NOx sensor is malfunctioning Jul 23, 2019 · BryanC0506. TRC Master Service Tech. Associate of Applied Scienc... 221 satisfied customers. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016 international pro star n-13 engine … read more. Getting fault codes on 2017 kalmar ottowa t2 Spn 3216 fmi 9 Spn 3226 fmi 9 Spn 5743 fmi 9 Spn 6882 fmi 9 Spn 1761 fmi 9 Spn 3031 fmi 9 Spn 3364 fmi 9 Spn 1569 fmi 31 Spn 5246 fmi 0 … read more cumminsdrMar 2, 2015 · I have a 2013 Peterbilt 320 and I am coming up with aftertreatment outlet NOx sensor - abnormal uprate. no communications or invalid data transfer rate detected on the J1939 data link between ECM and the aftertreatment outlet NOx sensor SPN 3226 Fmi 9 Cnt 1 This spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference.2015 INTERNATIONAL 7600 HAVE A LOT OF AFTER TREATMENT CODE 3216 3226 5743 5742 1761 ALL WITH FMI 19 - Answered by a verified Technician We use cookies to give you the best possible experience on our website.May 25, 2019 · SPN: 5743 FMI: 9/9 Lamp: Amber SRT: No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. Aftertreatment SCR Temperature Sensor Module Circuit Circuit Description: The aftertreatment SCR (selective catalytic reduction) temperature sensor module is a ... Jun 9, 2021 · TxId: 11 SPN: 794 – Wheel Sensor ABS Axle 3 Right FMI: 7 (Not Responding Properly) Contar: 1 TxId: 0 SPN: 1569 – Engine Protection Torque Derate FMI: 31 Contar: 9 TxId: 0 SPN: 5246 – Aftertreatment SC … SPN FMI Description 1761 1 DEFTLT Signal Out of range High 1761 19 DEFTL not detected on J1939 3031 2 DEFTT signal erratic, intermittent or incorrect 3031 9 DEFTT signal erratic, intermittent or incorrect 3216 19 NOx IN not detected on J1939 3218 2 NOx IN power supply signal erratic, intermittent or incorrect 3226 19 NOx OUT not detected on J1939Jul 23, 2019 · BryanC0506. TRC Master Service Tech. Associate of Applied Scienc... 221 satisfied customers. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016. Spn 3216 spn 5743 spn 5742 spn 3226 spn 1761 fmi 19 2016 international pro star n-13 engine … read more. 27 дек. 2019 г. ... Cummins X15 engine DPF SCR outlet Nox sensor removal replacement spn 3226 fmi 9 3226 fmi 4 ... spn 3226 fmi 9 fmi 4. Francisco Amaya•9K views · 38 ...I have a 2011 Prostar with a cummins the motor shutdown and I have a code FMI 1176 SPN 18 and SPN 1 - Cars & Trucks question. Search Fixya. Browse Categories Answer Questions . Cars & Trucks; All Recent; Join; Sign In; Ask a Question. Home; Forum ... SOURCE: i have code cummins isx spn 5743 fmi 9. Wiring, schematic, …Location: Carrollton, TX. Posts: 1,095. Intermitten Check Engine Light SPN 5743 FMI 12. Had intermittent yellow check engine (SPN 5743 FMI 12 and SPN 4360 FMI 3) light that would illuminate after approximate 2 hours of drive time and the clear by by themselves a couple hours later. Both times the check engine light came on, I was in …Cummins X12 CM2350 X119B (2018 & Newer) Fault Code: 4152 PID: SPN: 5743 FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module- Abnormal Update Rate. Circuit Description The aftertreatment SCR (selective catalytic reduction) temperature sensor module is a smart device that communicates with the engine control module via ...I have a 2013 Peterbilt 320 and I am coming up with aftertreatment outlet NOx sensor - abnormal uprate. no communications or invalid data transfer rate detected on the J1939 data link between ECM and the aftertreatment outlet NOx sensor SPN 3226 Fmi 9 Cnt 1I have code cummins isx spn 5743 fmi 9. Wiring, schematic, electrical diagrams, torq setting, error/fault codes, ... Have a sullair 375 getting code spn 970 fmi 31 ext aux eng shutdown switch active and spn 1569 fmi 31. Cars & Trucks; Open Questions: 0 answers. Radiator Fan I think is constantly running in my 2011 BMW X5...help My 2011 …Nich1019. Cummins/Caterpillar Techni... Vocational, Technical or Tra... 6,232 satisfied customers. I have 6 codes coming up on my Cummins QSF3.8L in my Vermeer. Hi, I have 6 codes coming up on my Cummins QSF3.8L in my Vermeer 1800XL chipperThe codes are SPN:5246 FMI:0 SPN:3031 FMI:9 … read more.Spn 5743 fmi 9

For a DD engine The sensor is located on the 1 box closest to the front tire, It is fairly easy to get to if you remove the side cover, It takes a 7/8 sensor socket most of the times a wrench will take it off and you can cut the lead off at the sensor to use the box end if needed. the sensor module is just below the pressure sensor to metric cap screws and 1 plug.. Spn 5743 fmi 9

spn 5743 fmi 9

Fault Code: 4152 | SPN: 5743 | FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal Update Rate 1 Check for primary fault codes 2 Low battery voltage 2.1Battery load test 2.2Fuse/distribution panel check 2.3Ground inspection 3 Fault Code 4152 triggered by a malfunction in the J1939 data link with multiple OEM ...Fault Code: 3725 | SPN: 3216 | FMI: 10 Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change 1 Check for primary fault codes 2 ECM calibration revision history check 3 Aftertreatment intake NOx sensor is malfunctioningThis spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference.After all that, Cummins only uses one code number which relates to the SPN and FMI portion of this code system. You can see that by looking over the tables below. These definitions should help you understand what is going on when you see the fault code illuminated on your screens. Reference #1. Reference #2. Cummins Tier 4 Fault Codes Blinks then goes solid just noticed after invert stopped working spn 3216 fmi 9 Spn 3226 fmi 9. Mechanic's Assistant: What's the make, model, and year of your car? Spn 5742 fmi 9 2016 international prostar spn 5743 fmi 9 spn 3984 fmi 2. Mechanic's Assistant: Is there anything else the Mechanic should know before I connect you? Rest assured that ...b. No; Go to step 9. 9. Measure the resistance between pin 4 of the soot sensor connector harness side and ground. Is the resistance greater than 10K ohms? a. Yes; repair the short to ground between pin 4 of the soot sensor connector and pin 61 of the ACM 120-pin connector. b. No; Go to step 10. 10. Turn the ignition ON (key ON, engine OFF). 11.SPN FMI ACM2.1 FAULT CODE DESCRIPTION GHG14 5488 5 SCR Line Heater #5 Circuit Failed Open 520232 9 NOX Mass Signal Not Available via CAN 520323 3 High Side Digital Output Supply Voltage Circuit Failed High 520323 4 High Side Digital Output UV_DOS Circuit Failed Low 520326 3 Under pressurized DEF system I have a Peterbilt 2016 with Cummins ISX 15 engine. Now showing code SPN 641, no FMI details. This code is out of nowhere just after turning … read more. Nich1019. Diesel Technician. Vocational, Technical or Tra... 161 satisfied customers. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn ...I have a 2016 Freightliner cascadia. Isx12 engine. 2 codes : SPN 191 fmi 9 and SPN 84 fmi 9The dash cluster does not read the shifter. The truck is not showing neutral nor does it change when I put it … read moreFault Code: 4152 PID(P): SPN: 5743 FMI: 9/9. No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. Possible causes of this fault code include: ... CodesReasonEffect. Fault Code: 2771 PID(P): SPN: 3226 FMI: 9/9. No communication …Fault Code Overview Codes Reason for code Effect of code Fault Code: 4151 PID (P): SPN: 5742 FMI: 9/9 Lamp: Amber SRT: No communications on the J1939 …The code was SPN 5743 and SPN 5742. The issue was that the sensors for the before and after the DPF were being checked to often. What was causing the issue …SPN FMI Sub-section Condition Description 27 7 EGR (page 789) EGRP does not agree with commanded position 27 10 EGR (page 789) EGRP sensor feedback ... 5743 4 SCR Temperature Sensor SCR Thermocouple Controller Out of Range LOW Module Assembly (page 1351) 5743 11 SCR Temperature Sensor SCR Thermocouple Controller signal …I have a 2010 International with an ISM cummins. The truck is intermediately throwing a spn 641 fmi 7 code. This code leads to the vgt turbo actuator. Mechanic I took it to says to just replace the entire turbo at 3k plus labor. Says he hasn't had any luck replacing the actuator by itself and a new turbo comes with the actuator installed already.SPN 641/FMI 9 . This code typically means the Smart Remote Actuator 5 is in Failsafe Mode, Motor Off. 56.3.1 Actuator Check Check as follows: 1. Disconnect the turbo actuator. 2. Inspect the turbo actuator connector and harness for damaged, bent or spread pins. [a] If damage is found, repair as necessary. Refer to section 56.3.1.1.Fault Code: 5391 PID(P): SPN: 6882 FMI: 9/9. No communications on the J1939 data link between the ECM and the aftertreatment diesel oxidation catalyst temperature sensor module. Possible reduced engine performance. Possible causes of this fault code include: Low battery voltage supply. Incorrect terminating resistance of the SAE J1939 datalink ...i have code cummins isx spn 5743 fmi 9 - Cars & Trucks question.Fault 1: -Eng 0 -641 spn -Fail 11. Fault 2: - ... Cascadia with cummins isx ' TruckersReport.com ... 10 posts Mar. 15, 2015 Isx in derate mode showing codes Engine 0 Fail 31 ... 8 posts Sep. 3, 2018 2009 Cummins ISX problems ... i have code cummins isx spn 5743 fmi 9. Wiring, schematic, electrical diagrams, torq setting, ...Jul 22, 2019 · MIL dash indictor, with fault codes SPN 3364 FMI9 and SPN 3031 FMI 9. 2018 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Fault Code: 4152 PID(P): SPN: 5743 FMI: 9/9. Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal update rate. No communications on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. Possible causes of …Nov 11, 2020 · I have a Peterbilt 2016 with Cummins ISX 15 engine. Now showing code SPN 641, no FMI details. This code is out of nowhere just after turning … read more. Nich1019. Diesel Technician. Vocational, Technical or Tra... 161 satisfied customers. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn ... SPN: 5742 FMI: 9/9 Lamp: Amber SRT: No communications on the J1939 data link between the ECM and the aftertreatment diesel particulate filter temperature sensor module. Possible reduced engine performance. Aftertreatment Diesel Particulate Filter Temperature Sensor Module Circuit Description:2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9 ...Fault Code: 4152 PID(P): SPN: 5743 FMI: 9/9. No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. You may also qualify for the open SCR replacement campagin under warranty. Campaign Number: c2113 Revision:Released Date: 13-Jun …2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9 ...Fault Code J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6.7 QSL 9 QSX 15 QSB 4.5 QSF 3.8 QSG12 111 629 12 Red Controller #1 Engine Control Module Critical Internal Failure - Bad intelligent device or component XXXXXX 115 612 2 Red System Diagnostic Code #2 Engine Magnetic Speed/Position Lost Both of Two Aug 6, 2023 · Fault Code: 3526 SPN: 84. FMI: 9. No communication or an invalid data transfer rate has been detected on the J1939 data link between the ECM and the wheel-based vehicle speed sensor. May 1, 2022 · Have a Freightliner M2 with a Cummins ISB 6.7 325 Hp with a SPN 3360 FMI 9 Fault. Took it to the Cummins Dealer and they said it was a bad key switch shorting to ground. Replaced the key switch same i … Bradley Martin. 77 satisfied customers. I have a 2013 freightliner with a DD15 engine & the check. I have a 2013 freightliner with a DD15 engine & the check engine light is on & derate power. it has codes 5246-0, 5246-15 & 5246-16, I can't find … read more.This spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference.2 SPN 5747/FMI 12 - GHG14 Soot Sensor Heater Fault Table 1. SPN 5747/FMI 12 Description Soot Sensor heater temperature or voltage is out of range Monitored Parameter Soot Sensor heater temperature or voltage Typical Enabling Conditions Soot Sensor heater enabled Monitor Sequence ContinuouslySummary of Contents for Doosan 7/124. Page 1 7/124-10/104, 10/124-14/114, 14/84 OPERATION & MAINTENANCE MANUAL Original Instruction This manual contains important safety information and must be made available to personnel who operate and maintain this machine. SERIAL No: 660200 -> 46692958_en_C_04/18...5606. 19. OnGuardTM System Disabled. Incorrect J1939 Adaptive Cruise Control Readiness Status data received in CCVS3 message from engine. This code may indicate the engine has recognized a radar malfunction (e.g. blocked radar) and has disabled Cruise Control. This code may also indicate the engine is not configured for …The FMI may also indicate that an abnormal operating condition has been detected. The codes are displayed in the form “SPN – FMI”. The ECM / ECU also attaches a text description to the message that is transmitted over the J1939 data link. This text description is used to describe the SPN – FMI. The failure mode of the DTC is determined ... May 21, 2018 · ecu 1 fault means the engine ECM has an internal fault and needs to be replaced. most of the time with this code it is not the ECM itself but usually a wiring problem going to the ECm. there should be 2 fuses for the ECM either next to the ecm in plastic covers by a starter or in a plastic box. check all wiring going to and from the engine and ... SPN: 3216. FMI: 9. LAMP: Amber. SRT: Aftertreatment Intake NOx Sensor - Abnormal Update Rate. No communication or. an invalid data transfer rate has been detected on the J1939 data link between. the ECM and the aftertreatment intake NOx sensor. Aftertreatment intake NOx sensor operation will be disabled.MIL dash indictor, with fault codes SPN 3364 FMI9 and SPN 3031 FMI 9. 2018 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9 ...20 = Data Drifted High (rationality high) 21 = Data Drifted Low (rationality low) 22 to 30 = Reserved for SAE Assignment. 31 = Condition Exists. Get information about Suspect Parameter Number (SPN) and Failure Mode Identifier (FMI) fault code list and read descriptions before engine troubleshooting diy process. 2013 kenworth t300 cuminsAbs light on. Fault code. Spn 1481 fmi 9Check engine onFault code. 3582 active. 3497 inactive. Answered in 5 minutes by: Technician: Nich1019. Nich1019, Cummins/Caterpillar Technician.Cummins X12 CM2350 X119B (2018 & Newer) Fault Code: 3682 PID: PID 190 SPN: 3218 FMI: 2 Aftertreatment Intake Nox Sensor Power Supply- Data Erratic, Intermittent, or Incorrect. Circuit Description The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 …Cummins ISX 15 550 hp on a Peterbilt(###) ###-####Showing fault codes: SPN 641 FMI 9 SPN 77 FMI 3 Derate in 3 hours. Truck was parked off for 4 days, first showing code out of nowhere was the SPN 641 … read moreMay 21, 2018 · ecu 1 fault means the engine ECM has an internal fault and needs to be replaced. most of the time with this code it is not the ECM itself but usually a wiring problem going to the ECm. there should be 2 fuses for the ECM either next to the ecm in plastic covers by a starter or in a plastic box. check all wiring going to and from the engine and ... Cummins ISB6.7 CM2350 (2013-17) Fault Code: 4165 PID: SPN: 5743 FMI: 4 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Voltage below normal, or shorted to low source. Low battery supply voltage detected at the aftertreatment SCR temperature sensor module. Circuit DescriptionTurn the ignition ON (key ON, engine OFF). Measure the voltage between pins 1 and 2 of the turbo actuator connector on the engine harness side. If the voltage is less than 11.5 volts, go to the next step. If the voltage is greater than 11.5 volts, go to step 6 . Measure the voltage between pin 1 of the turbo actuator harness connector and ...Follow ups are free after ratings, so rate in confidence! I will list the codes out for you. Engine Wait to Start Lamp - Abnormal Update Rate. ECM: Cummins - ISL9 CM2350. Fault: 3555. SPN: 1081. FMI: 9. Reason: Engine Wait to Start Lamp - Abnormal update rate.Fault Code J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6.7 QSL 9 QSX 15 QSB 4.5 QSF 3.8 QSG12 111 629 12 Red Controller #1 Engine Control Module Critical Internal Failure - Bad intelligent device or component XXXXXX 115 612 2 Red System Diagnostic Code #2 Engine Magnetic Speed/Position Lost Both of Two This code will cause an Amber check engine lamp . It is for the Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change. There is no effect on performance if that is the only fault present. The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 data link.20 = Data Drifted High (rationality high) 21 = Data Drifted Low (rationality low) 22 to 30 = Reserved for SAE Assignment. 31 = Condition Exists. Get information about Suspect Parameter Number (SPN) and Failure Mode …SPN 3226 is a diagnostic trouble code for Aftertreatment 1 Outlet NOx. FMI 2 – Data Erratic, Intermittent Or Incorrect. FMI 4 – Voltage Below Normal, Or Shorted To Low Source FMI 9 – Abnormal Update Rate FMI 10 – Abnormal Rate Of Change FMI 13 – Out of Calibration FMI 20 – Data Drifted High. NOx is nitrous oxide.J1939 SPN. J1939 FMI. Lamp. J1939 SPN Description. Cummins Description. QSB 6.7. QSL 9. QSX 15. QSB 4.5. QSF 3.8. QSG12. 111. 629. 12. Red. Controller #1.The FMI may also indicate that an abnormal operating condition has been detected. The codes are displayed in the form “SPN – FMI”. The ECM / ECU also attaches a text description to the message that is transmitted over the J1939 data link. This text description is used to describe the SPN – FMI. The failure mode of the DTC is determined ...2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016 freightliner Cascadia ISX spn 5743 fmi 9 also spn 641 fmi 11 - Answered by a verified TechnicianFault Code: 4152 | SPN: 5743 | FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal Update Rate 1 Check for primary fault codes 2 Low battery voltage 2.1Battery load test 2.2Fuse/distribution panel check 2.3Ground inspection 3 Fault Code 4152 triggered by a malfunction in the J1939 data link with multiple OEM ...SOLVED: I have code cummins isx spn 5743 fmi 9 - Fixya I have code cummins isx spn 5743 fmi 9 - Cars & Trucks. Posted by Armando Nunez on Dec 01, 2018. Want Answer 1. Clicking this will make more experts see the question and we will remind youApr 28, 2020 · Fault Code: 5391 PID(P): SPN: 6882 FMI: 9/9. No communications on the J1939 data link between the ECM and the aftertreatment diesel oxidation catalyst temperature sensor module. Possible reduced engine performance. Possible causes of this fault code include: Low battery voltage supply. Incorrect terminating resistance of the SAE J1939 datalink ... Turn the ignition ON (key ON, engine OFF). Measure the voltage between pins 1 and 2 of the turbo actuator connector on the engine harness side. If the voltage is less than 11.5 volts, go to the next step. If the voltage is greater than 11.5 volts, go to step 6 . Measure the voltage between pin 1 of the turbo actuator harness connector and ...2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9. 2016. 2016 Cascadia isx spn 641 fmi 11 fmi 9 spn 5743 fmi 9 ...3031 9 4572 AmberAftertreatment 1 Diesel Exhaust Fluid Tank Temperature - Abnormal Update Rate. REPAIR PROCEDURE **IMPORTANT**IMPORTANT**IMPORTANT** For vehicles built before September 23, 2013: 1.Locate connector 1027 - ECM Battery Feed on the J-Tray Starter Bracket, as shown in Figure 1 below 2.Disconnect connector 1027Kenworth T660 Vin ***** SPN 5743 fmi 9 Replaced the SCR Temp sensor but code won't clear. Also have this code SPN 1569 fmi 31 engine deratedCan't find any documents online to help diagnose … read moreNAe São Paulo (pennant number A12) was a Clemenceau-class aircraft carrier in service with the Brazilian Navy. São Paulo was first commissioned in 1963 by the French Navy as Foch and was transferred in 2000 to Brazil, where she became the new flagship of the Brazilian Navy. IHS Jane's reported that during her career with the Brazilian Navy, São Paulo suffered from serviceability issues and ...Fault Code: 5391 PID(P): SPN: 6882 FMI: 9/9. No communications on the J1939 data link between the ECM and the aftertreatment diesel oxidation catalyst temperature sensor module. Possible reduced engine performance. Possible causes of this fault code include: Low battery voltage supply. Incorrect terminating resistance of the SAE J1939 datalink ...80-1235. Rev: 11/10/2020 Page 3 of 30. f Cummins Tier 4 Fault Codes. Fault Code J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6.7 QSL 9 QSX 15 QSB 4.5 QSF 3.8 QSG12. 425 175 2 Amber Engine Oil Temperature 1 Engine Oil Temperature - Data erratic, intermittent or incorrect X X.Fault Code: 4152 | SPN: 5743 | FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal Update Rate 1 Check for primary fault codes 2 Low battery voltage 2.1Battery load test 2.2Fuse/distribution panel check 2.3Ground inspection 3 Fault Code 4152 triggered by a malfunction in the J1939 data link with multiple OEM ...17 мая 2013 г. ... SPN. FMI Cummins FC Lamp Description. 3216. 2. 3228. Amber Aftertreatment ... 9. 3911. Amber Aftertreatment 1 SCR Intermediate NH3 Sensor - ...Mar 12, 2018 · Hey guys I'm really stumped, brand new truck and has check engine light on for a couple of codes - SPN- 3216- aftertreamtment intake NOx Recieved network data in error, 3226 - aftertreamtment outlet NOx Recieved network data in error, SPN 4340 Diesel exhaust fluid line heater 1 state- current below normal or open circuit and SPN 5743- SCR temp ... Oct 3, 2023 · Kenworth T660 Vin ***************** SPN 5743 fmi 9 Replaced the SCR Temp sensor but code won't clear. Also have this code SPN 1569 fmi 31 engine deratedCan't find any documents online to help diagnose this more. Answered in 5 minutes by: Technician: Nich1019 Good afternoon and welcome to JustAnswer! I'm Nick and I'll be helping you out today. Fault codes: Eng 0 3216 SPN fail 10. Owner at DJ Wilson. Verified. SPN 3216/FMI 10 Description High NOx at Idle Monitored Parameter NOx Typical Enabling Conditions Zero vehicle speed, RPM < 900, EGR closed Monitor Sequence None Execution Frequency Continuous when enabling conditions met Typical Duration 2 Seconds Dash …2 SPN 5747/FMI 12 - GHG14 Soot Sensor Heater Fault Table 1. SPN 5747/FMI 12 Description Soot Sensor heater temperature or voltage is out of range Monitored Parameter Soot Sensor heater temperature or voltage Typical Enabling Conditions Soot Sensor heater enabled Monitor Sequence Continuously Execution Frequency Always Enabled Typical …Cummins ISB6.7 CM2350 (2013-17) Fault Code: 4152 PID: SPN: 5743 FMI: 9 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module- Abnormal …May 25, 2019 · SPN: 5743 FMI: 9/9 Lamp: Amber SRT: No communication on the J1939 data link between the ECM and the aftertreatment SCR temperature sensor module. Possible reduced engine performance. Aftertreatment SCR Temperature Sensor Module Circuit Circuit Description: The aftertreatment SCR (selective catalytic reduction) temperature sensor module is a ... Hey guys I'm really stumped, brand new truck and has check engine light on for a couple of codes - SPN- 3216- aftertreamtment intake NOx Recieved network data in error, 3226 - aftertreamtment outlet NOx Recieved network data in error, SPN 4340 Diesel exhaust fluid line heater 1 state- current below normal or open circuit and SPN 5743- SCR temp ...Sep 17, 2021 · A few weeks into the trip, I was leaving a campground and got check engine light. Using the Freightliner LBCU dash information panel, I got the following fault codes: SPN 641 FMI 9 SAO SPN 3216 " "SPN 3226 " "SPN 5743 " "I googled the codes and the 641 appeared to involve the Variable Geometry Turbocharger and the 9 meant it was not serious ... This code will cause an Amber check engine lamp . It is for the Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change. There is no effect on performance if that is the only fault present. The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 data link.I have code cummins isx spn 5743 fmi 9. Wiring, schematic, electrical ... Have a sullair 375 getting code spn 970 fmi 31 ext aux eng shutdown switch active and spn .... Edgenuity guided notes answer key